package com.peter.proxy.hkgolden.api;

import java.io.IOException;
import java.net.URL;
import java.util.Collection;
import java.util.Map;

public interface ContentService {
	
	Map<String,String> channels();

	Collection<Topic> topics(URL url) throws IOException;

	Collection<Topic> topics(String type, int page) throws IOException;

	Topic messages(URL url) throws IOException;

	Topic messages(int messageId, int page) throws IOException;

}
